Chevy BBC 454 Double Roller 9 Keyway Billet Steel Timing Chain Kit (Brs/Brg) Speedmaster has already done the

Speedmaster has already done the work for you

They also offer the potential for improved fuel economy by making the engine more efficient

O-ring seal and bolts are included

They feature extra-thick steel that's double-welded to the ring gear for added strength and anodized for corrosion resistance

Chevy BBC 454 Double Roller 9 Keyway Billet Steel Timing Chain Kit (Brs/Brg) Speedmaster has already done theSpeedmaster 9 Keyway Double Row Timing Chain Kits are CNC Machined from billet, Engineered for accurate, consistent timing, faster acceleration and top speed performance. Trust Speedmaster to give you timing sets that will deliver accurate, reliable cam timing. Our billet steel true roller timing sets have rugged double row, true roller chains teamed up with billet steel crank and cam sprockets. The crank sprockets have multiple keyways, which allow